D 267

methyl sulfate;trimethyl(3-pyrido[3,2-b][1,4]benzothiazin-10-ylpropyl)azanium

CAS: 66827-24-5

Molecular Formula	`C18H25N3O4S2`
Molecular Weight	411.5 g/mol
Topological Polar Surface Area	116.0 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	7
Rotatable Bonds	4
Exact Mass	411.12866
Heavy Atoms	27
Complexity	432.0

Chemical Identifiers

CAS Number	66827-24-5
SMILES	`C[N+](C)(C)CCCN1C2=CC=CC=C2SC3=C1N=CC=C3.COS(=O)(=O)[O-]`
InChIKey	`PPESDUSXMBASPN-UHFFFAOYSA-M`

📖 Product Overview

D 267 (CAS: 66827-24-5) is a chemical compound with molecular formula C18H25N3O4S2 and molecular weight 411.5 g/mol. Its IUPAC systematic name is methyl sulfate;trimethyl(3-pyrido[3,2-b][1,4]benzothiazin-10-ylpropyl)azanium. Topological Polar Surface Area 116.0 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 7 Rotatable Bonds 4 Exact Mass 411.12866 Heavy Atoms 27 Complexity 432.0 InChI Key: PPESDUSXMBASPN-UHFFFAOYSA-M. SMILES: C[N+](C)(C)CCCN1C2=CC=CC=C2SC3=C1N=CC=C3.COS(=O)(=O)[O-].

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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Frequently Asked Questions

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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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